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The chemical evaluation, essential aminoacids composition and Minerals content of three local Rice (Oryzasativa ) varieties | ||
| Tikrit Journal of Pure Science | ||
| Article 1, Volume 18, Issue 4, 2013, Pages 77-85 | ||
| Author | ||
| Basheer M. Iqdiam | ||
| Abstract | ||
| The results study of the chemical composition and content of some essential amino acids and mineral elements of the three local varieties of rice from the harvest season (2010) included a ward of Anbar Baghdad and Mchkab (1) and Trbea (6) distinguish Class Education (6) in its content of moisture in terms of 5.8%, followed by Mchkab (1) and Anbar Baghdad rates 5.3% and 4.9% respectively. Either in the proportion of the protein product has been marked Mchkab (1), reaching 8.5%, followed by categories ward Anbar Baghdad and Trbea (6) protein percentages were 8.4% and 8.3% respectively. While equal categories ward Anbar Baghdad and Trbea(6) in the proportion of fat, reaching 1.6%, followed by product Mchkab (1) by 1.5%. The proportion of carbohydrates and ash gave the ward has the highest proportion Anbar Baghdad reached 84.2% and 0.9% respectively, followed by categories Mchkab (1) and Trbea (6) rates were 83.8% and 83.5% for carbohydrates and 0.8% and 0.7% for the ash to respectively. results showedthat thevarietiesof riceunder studywith ahigh content of acidsecretary basic (valineandleucineand Alalninandvinyl-Alnin), where theclassward of Anbar Baghdad(6.80 and8.30and 5.87and5.45) g/ 16gnitrogen, and theclassMchkab(1)(6.58and8.19and 5.44, 5.33) g/ 16gnitrogen, respectively, and for theTrbeaclass(6) (6.54 and8.18and 5.10and5.29)g/16gnitrogen, respectively. As for theamino acidsessential (Alsstinand AlclaesanandserineandIirionenandtryptophanandtyrosineandhistidineand Alaizuliossin) were characterized byvarietiesunder studydecrease the contentof them,stoodin the classwardof Anbar Baghdad (2.59and4.74and4.26 and3.66and2.13 and4.89 and 2.31and4.78)g/ 16gnitrogen, respectively, inclassMchkab(1) (2.57 and 4.53and 4.61and 3.49and 2.08and4.57and its 2.26and4.67) g/ 16gnitrogen, respectively, and in the educationcategory(6) (2.62 and 4.45and5.01,3.56and 2.11and 5.03and 2.15and4.67) g/ 16gnitrogen, respectively. The quantity of lysinevarietiesof Anbar Baghdadand Mchkab(1) andTrbea(6) (4.00 and3.98and4.03) g/16gnitrogen, andmethionine(1.76 and1.42and191)g/ 16gramnitrogen, andarginine(8.66 and8.15and7.60) g/16gnitrogen, respectively. Mineralsand showedappreciationfor thericevarietiesunder studyall theessentialcontent of calcium andmagnesium, phosphorus, reaching (2.1and 2.1and1.6)and(1.9and 2.2and1.2)and(1.8and 2.0and1.1)of the itemsward AnbarBaghdad andMchkab(1)and Trbea(6)respectively, while the proportion of iron, manganese, potassiumand zincwaslow in thevarietiesof riceunder studywhere she wasin the classwardof Anbar Baghdad(0.5, 0.4, 0.2 and0.3), and in the productMchkab(1)(0.4, 0.5, 0.2 and0.2), and in the product wasTrbea(6)(0.4, 0.4, 0.2 and0.2), respectively. | ||
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